1. Welcome to the ONS Data Challenge
The ONS Data Challenge 2025 is now closed.
Thank you for signing up to take part in the ONS Data Challenge, where your students can explore ONS datasets and tools, discovering how data shapes the world around us.
Taking part in the challenge is more than just a competition – it’s a chance for students to develop real-world skills, gain recognition and win exciting prizes. Whether you’re teaching Business Studies, Geography, Maths or Sociology, this is your chance to help students connect classroom learning with real-world impact.
Back to table of contents2. The task for the ONS Data Challenge
Your student will choose a local area or location that interests them, for example, the local authority, ward or a custom-drawn neighbourhood where they live. They will build a multi-indicator picture of that place today and compare it to at least one other area of their choice or compare the same area over time. A multi-indicator picture will require students to consider four available indicators for their subject area and final report.
Your student will then need to produce one evidence-based policy recommendation that would realistically improve outcomes for people in that place within five years.
Students can complete the task individually, or in groups of up to four.
Submissions for the ONS Data Challenge 2025 have now closed.
Back to table of contents3. Resources to support the challenge
We have designed these resources to help you get the most out of the ONS Data Challenge and guide you every step of the way.
Teacher Guide
This shows teachers the entire challenge process. It covers learning outcomes, a step-by-step lesson flow and tips for framing questions, gathering evidence and building a compelling case. You will find practical advice on using ONS datasets, interpreting indicators and structuring the final report or presentation.
Student Brief
This outlines the main task, including how students can select a local area, compare indicators and develop a policy recommendation. It breaks down the challenge into manageable steps and clarifies what’s expected at each stage.
Submissions for the ONS Data Challenge 2025 have now closed.
Promote the challenge on social media
Tell people you’ve signed up to the ONS Data Challenge, by copying this content and downloading the image to share on social media.
Example social post
We’ve signed up for the #ONSDataChallenge.
Ask your teen about the challenge that will help them:
- understand data and statistics in the real world
- develop critical analysis skills
- improve their CV
Back to table of contents
4. Privacy notice
All information shared during the ONS Data Challenge was handled according to the ONS's strict data protection policies. Please note that this information was also shared with We. Communications, who work on behalf of the ONS. More information about the terms and conditions is available in We. Communications' Privacy Policy, formerly Hopscotch.